5061810856806 has 64 divisors (see below), whose sum is σ = 12272372985600. Its totient is φ = 1533717532800.

The previous prime is 5061810856793. The next prime is 5061810856841. The reversal of 5061810856806 is 6086580181605.

5061810856806 is a `hidden beast` number, since 5 + 0 + 61 + 8 + 10 + 8 + 568 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5142526 + ... + 6047246.

It is an arithmetic number, because the mean of its divisors is an integer number (191755827900).

Almost surely, 2^{5061810856806} is an apocalyptic number.

5061810856806 is an abundant number, since it is smaller than the sum of its proper divisors (7210562128794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5061810856806 is a wasteful number, since it uses less digits than its factorization.

5061810856806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914162 (or 914156 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 54.

The spelling of 5061810856806 in words is "five trillion, sixty-one billion, eight hundred ten million, eight hundred fifty-six thousand, eight hundred six".